Question

Briefly explain two methods that increase land productivity.

Answer 1

The two methods that increase land productivity are as follows:
(1) Permanent improvements done on land by generating artificial means of irrigation i.e., wells, tubewells, canals, tanks etc. help to keep the water supply regular, have a positive effect.
(2) New inventions, modern and scientific methods of production like using high-yielding varieties of seeds, manure, etc. have increased the production.